Table 2 Clinical description of samples
From: Impulsivity, anxiety, and alcohol misuse in bipolar disorder comorbid with eating disorders
| n(% of Non-ED) | n(% of ED) | p value | |
|---|---|---|---|
| Mean (SD) | Mean (SD) | ||
| Female | 185 (64) | 52 (83) | 4 × 10−3 |
| Bipolar disorder type I | 218 (75) | 45 (71) | |
| Bipolar disorder type II | 48 (17) | 11 (18) | |
| Bipolar disorder NOS | 18 (6) | 5 (8) | |
| Schizoaffective disorder, bipolar type | 7 (2) | 2 (3) | .92 |
| Mood state at baseline | |||
| Euthymic | 135 (53) | 13 (23) | |
| Depressed | 88 (34) | 34 (60) | |
| Manic/hypomanic/mixed | 34 (13) | 10 (18) | <1 × 10−3 |
| All narrow ED (% of all) | - | 38 (11) | |
| Narrow anorexia (% of all) | - | 6 (2) | |
| Narrow bulimia (% of all) | - | 13 (4) | |
| Binge eating disorder (% of all) | - | 29 (8) | |
| Broad anorexia (% of all) | - | 16 (5) | |
| Broad bulimia (% of all) | - | 36 (10) | |
| Any anxiety disorder | 102 (35) | 40 (64) | <1 × 10−3 |
| Obsessive compulsive disorder | 10 (3) | 10 (16) | <1 × 10−3 |
| Panic disorder | 64 (22) | 26 (41) | .02 |
| Social phobia | 33 (11) | 17 (34) | 1 × 10−3 |
| Specific phobia | 24 (8) | 11 (18) | .03 |
| Agoraphobia | 11 (4) | 3 (5) | .72 |
| Alcohol use disorder | 120 (41) | 38 (60) | 6 × 10−3 |
| Drug use disorder | 98 (34) | 27 (43) | .17 |
| Psychosis | 157 (58) | 30 (49) | .22 |
| Suicide attempts | 113 (40) | 25 (40) | .91 |
| Mixed symptoms | 109 (42) | 34 (60) | .02 |